header {
    height: 1rem;
    background: url("~@/assets/img/head.png") top center no-repeat;
    padding-top: 20px;
}

/* //   标题文字设置 */
span {
    font-size: .575rem;
    color: white;
    margin-left: 1.5rem;
    margin-top: 20px;
}

.main_container {
    height: 100%;
}

/* // 大容器宽度 */
.container {
    height: calc(100% - 80px);
    display: flex;
}

.container .itemCenter,
.itemRight {
    margin-top: .0625rem;
    flex: 2;
}

.container .itemLeft {
    height: 100%;
    margin-top: .0625rem;
    flex: 1;
    border: 1px solid rgba(65, 105, 225, .5);
}

img {
    margin-left: .25rem;
    margin-top: .375rem;
}

.img_right {
    margin-top: .125rem;
    margin-left: 2.25rem;
}

/* 中间容器的设定 */
.itemCenter {
    margin-left: .025rem;
    border: .0125rem solid rgba(65, 105, 225, .5);
}

.item_area {
    text-align: center;
}

.item_area span {
    text-align: center;
    margin: auto;
    font-size: .375rem;
}

/* 右边容器设定 */
.itemRight {
    margin-left: .025rem;
    border: .0125rem solid rgba(65, 105, 225, .5);
}